1971036291528

素因数分解:

$2^3\times 3^2\times {\mathrm{27375504049}}^1$

素因数の和:27375504061

約数の個数: 24

約数和(自身を含む): 5338223289750

約数和(自身を除く): 3367186998222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27375504049, 54751008098, 82126512147, 109502016196, 164253024294, 219004032392, 246379536441, 328506048588, 492759072882, 657012097176, 985518145764, 1971036291528]

約数ペア:

[(1, 1971036291528), (2, 985518145764), (3, 657012097176), (4, 492759072882), (6, 328506048588), (8, 246379536441), (9, 219004032392), (12, 164253024294), (18, 109502016196), (24, 82126512147), (36, 54751008098), (72, 27375504049)]